Sioux Valve Refacer Replacement Belts

Replacement belts for Sioux Valve Grinding Machines. Click on the part numbers for belt detail pages. Please note that application information has been provided to us by the manufacturer. These belts are original equipment for unmodified valve grinders. We cannot guarantee the fitment of these belts on modified or altered Sioux valve grinding machines.

Model #
Serial #
Grinding Head
Chuck Head
Motor Shaft
Coolant Pump
620
ALL
622
ALL
622N
ALL
624
ALL
NONE
645
Up to 34999
645
35000-35216
645
35217-58700
645
58701 & UP
650
ALL
655
ALL
657
ALL
680
Up to Serial D
NONE
NONE
NONE
680
Serial D & Up
NONE
NONE
NONE
6024
ALL
NONE
2001
Up to Rev.A760A
NONE
NONE
NONE
2001
Rev. A760A & Up
NONE
NONE
NONE
2075
ALL
NONE
NONE